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#!/usr/bin/python
#
# Copyright 2009 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""Handler class for implementing a buffer."""
__author__ = 'api.sgrinberg@gmail.com (Stan Grinberg)'
class Buffer(object):
"""Implements a Buffer.
Placeholder for temporarily storing data (i.e. sys.stdout, SOAP messages).
"""
def __init__(self):
"""Inits Buffer."""
self.__buffer = ''
def write(self, str_in):
"""Append given string to a buffer.
Args:
str_in string to append to a buffer.
"""
self.__buffer += str_in
def flush(self):
pass
def GetBufferAsStr(self):
"""Return buffer as string.
Returns:
str buffer.
"""
return str(self.__buffer)
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